I like it generally - but there is nothing weekly about it.
When it was introduced it was available on Monday morning.
If you missed being online and using it immediately - then the renewal / refresh got pushed back. I have friends that have lost almost a week (some more) on their timers.
Make it so you can log in ANYTIME that 168 hour period and get the free gold roll - and once used (or not) you have used that weeks roll.
Or make it so it is on a 150 hour timer instead of an 168 -
There is nothing Weekly about it.
Other than that - keep up the VIP benefits! and improvements to the Daily Dice program!